CN110973713B - Atomizer, aerosol generating device and method for adapting atomizer and power supply assembly - Google Patents
Atomizer, aerosol generating device and method for adapting atomizer and power supply assembly Download PDFInfo
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- CN110973713B CN110973713B CN201911357281.5A CN201911357281A CN110973713B CN 110973713 B CN110973713 B CN 110973713B CN 201911357281 A CN201911357281 A CN 201911357281A CN 110973713 B CN110973713 B CN 110973713B
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Abstract
The invention discloses an atomizer, an aerosol production device and an adaptation method of the atomizer and a power supply assembly. The invention also provides a power supply assembly and an adaptation method of the atomizer, so as to realize adaptation between the atomizer and the power supply assembly with different interface forms. The invention can realize the connection of a single atomizer and various power supply components so as to reduce the occurrence of the incompatibility of the interface of the atomizer and the interface of the power supply components.
Description
Technical Field
The invention relates to the technical field of electronic cigarettes, in particular to an atomizer, an aerosol generating device and an adapting method of the atomizer and a power supply assembly.
Background
The split type aerosol generating device mainly comprises an atomizer and a power supply assembly. The power supply components on the market are various, such as a power supply component with a threaded connection interface, a power supply component with a magnetic suction part interface, and the like.
At present, each atomizer can only correspond to a power supply assembly in an interface form, and when one atomizer is combined with different power supply assemblies, the situation that an atomizer interface is incompatible with a power supply assembly interface exists, so that the electronic cigarette cannot be used, and the user experience is poor.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the atomizer, the aerosol generating device and the adaptation method of the atomizer and the power supply assembly are provided, so that the connection of a single atomizer and various power supply assemblies can be realized, and the occurrence of the situation that the interface of the atomizer is incompatible with the interface of the power supply assembly is reduced.
In order to solve the technical problems, the invention adopts the technical scheme that:
a nebulizer for combination with a power supply assembly to form an aerosol generating device, comprising:
a first housing having a first end;
a first magnetic connector disposed on the first end;
the base is detachably connected with the first end portion, a threaded portion is arranged on the base, and the threaded portion is used for being connected with a power supply assembly with a threaded interface.
Preferably, the atomizer further comprises a first clamping portion, the first clamping portion is arranged on the outer wall of the first shell and close to the first end portion, and the first clamping portion is used for being connected with a power supply assembly with a clamping portion interface.
Preferably, the base still includes the second casing, the second casing includes relative second tip and the third tip that sets up, screw thread portion locates on the second tip, be provided with second joint portion on the third tip, second joint portion with first joint looks adaptation.
Preferably, the base further comprises a second shell, the second shell comprises a second end portion and a third end portion which are arranged oppositely, the threaded portion is arranged on the second end portion, an internal thread is arranged on the third end portion, and an external thread matched with the internal thread is arranged on the first end portion.
Preferably, the base further comprises a second magnetic connector for attracting the first magnetic connector.
Preferably, the first end portion is annular, and the second magnetic connector has the same shape as the first end portion.
Preferably, the number of the first magnetic connectors is multiple, and the multiple first magnetic connectors are uniformly distributed on the first end portion.
Preferably, the atomizer further comprises an electric connection assembly and an atomization assembly, the atomization assembly comprises a first electric terminal, the first electric connection assembly is arranged on the base, one end of the electric connection assembly is used for being electrically connected with the first electric terminal, and the other end of the electric connection assembly is used for being electrically connected with an electrode of a power supply assembly.
Preferably, the base further comprises an insulating ring, the electric connection assembly comprises a second electric terminal and a third electric terminal, the threaded portion is sleeved outside the second electric terminal, the insulating ring is arranged between the second electric terminal and the threaded portion, the third electric terminal is electrically connected with the threaded portion, the second electric terminal is used for being electrically connected with a positive electrode of the power supply assembly, and the threaded portion is used for being electrically connected with a negative electrode of the power supply assembly;
the number of the first electric terminals is two, the second electric terminal is electrically connected with one of the first electric terminals, and the third electric terminal is electrically connected with the other first electric terminal.
Preferably, the atomization assembly is provided with an atomization cavity and a first air inlet channel, the first air inlet channel is communicated with the atomization cavity,
the base is provided with a second air inlet channel, and when the base is connected to the first shell, the first air inlet channel is communicated with the second air inlet channel.
The invention also provides an aerosol generating device which is characterized by comprising a suction nozzle, a power supply assembly and the atomizer, wherein the suction nozzle and the power supply assembly are both connected to the atomizer.
The invention also provides an adaptation method of the atomizer and the power supply assembly, which is characterized by comprising the following steps:
identifying the interface form of the power supply assembly;
when the interface form of the power supply assembly is a threaded connection interface, connecting the threaded part with the threaded connection interface so that the atomizer is matched with the power supply assembly;
when the interface form of the power supply assembly is a magnetic suction part interface, the base is detached from the first end part, so that the base is separated from the first shell, the first magnetic connecting piece is connected with the magnetic suction part interface, and the atomizer is matched with the power supply assembly.
The embodiment of the invention has the following beneficial effects:
after having used above-mentioned atomizer and aerosol to produce the device, when the interface form of power supply subassembly is the threaded connection interface, directly carry out the adaptation with the threaded connection interface of the screw thread portion of base and power supply subassembly, when the power supply subassembly is magnetism portion's interface of inhaling, can pull down the base, then inhale a portion's interface with the magnetism of the first magnetism connecting piece of first end and power supply subassembly and carry out the adaptation, thereby the combination between the power supply subassembly of single kind atomizer and different grade type has been realized, the emergence of the incompatible condition of interface between atomizer and the power supply subassembly has been reduced.
After the adaptation method of the atomizer and the power supply assembly is used, one atomizer can be adapted to different power supply assemblies, and user experience is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
FIG. 1 is a sectional view of the structure of an atomizer;
FIG. 2 is a schematic view of the atomizer with the base removed;
FIG. 3 is a schematic view of a partial structure of the atomizer;
FIG. 4 is a schematic view of a base;
FIG. 5 is a flow chart of a method of adapting a nebulizer to a power supply assembly;
description of the reference symbols:
1. a first housing; 11. a first end portion; 111. a first magnetic connector; 112. a first clamping part;
2. a base; 21. a second housing; 211. a second end portion; 2111. a threaded portion; 212. a third end portion; 2121. a second clamping part; 22. a second magnetic connector; 23. an electrical connection assembly; 231. a second electrical terminal; 232. a third electric terminal; 24. an insulating ring; 25. a second intake passage;
3. an atomizing assembly; 31. a first electrical terminal; 32. an atomizing chamber; 33. a first air intake passage.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
It should be noted that all directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a certain posture (as shown in the attached drawings), and if the certain posture is changed, the directional indicators are changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, the present invention provides an atomizer adapted to a power supply component to form an aerosol generating device. This atomizer includes first casing 1 and base 2, is equipped with first end 11 on the first casing 1, is equipped with first magnetic connector 111 on the first end 11, and first magnetic connector 111 is used for carrying out the adaptation with the magnetism portion interface of inhaling of power supply unit spare. The base 2 is detachably connected with the first end portion 11, a threaded portion 2111 is arranged on the base 2, and the threaded portion 2111 is used for being matched with a threaded connection interface of a power supply assembly.
When the interface form of the power supply assembly is a threaded connection interface, the threaded part 2111 of the base 2 is directly adapted to the threaded connection interface of the power supply assembly; when the interface form of power supply unit is magnetism portion interface of inhaling, pull down base 2, inhale a portion interface with first magnetism connecting piece 111 and power supply unit's magnetism and carry out the adaptation to realized the adaptation between the power supply unit of single atomizer and different grade type, reduced the emergence of the incompatible condition of interface between atomizer and the power supply unit.
As shown in fig. 1, the base 2 includes a second housing 21, and the housing 21 includes a second end 211 and a third end 212 disposed oppositely. In an embodiment, an internal thread may be provided on the third end portion 212, and an external thread adapted to the internal thread may be provided on the first end portion 11, so as to realize the detachable connection of the base 2 and the first end portion 11, which is defined as the first form of the detachable connection between the base 2 and the first end portion 11.
In another embodiment, as shown in fig. 2, the atomizer further includes a first clamping portion 112, the first clamping portion 112 is disposed on an outer wall of the first housing 1 and is disposed near the first end portion 11, the first clamping portion 112 is configured to be adapted to a clamping portion interface of the power supply assembly, when the interface of the power supply assembly is in the form of the clamping portion interface, the base 2 is detached from the first end portion 11, so that the base 2 is separated from the first housing 1, and the first clamping portion 112 is adapted to the clamping portion interface of the power supply assembly, so that the atomizer can be adapted to more power supply assemblies, thereby further reducing the situation that interfaces between a single atomizer and the power supply assemblies are incompatible. In this embodiment, a second clamping portion 2121 can be further disposed on the third end portion 212, and the second clamping portion 2121 is adapted to fit with the first clamping portion 112, so as to achieve the detachable connection between the base 2 and the first end portion 11, which defines the above-mentioned clamping fit as a second form of the detachable connection between the base 2 and the first end portion 11. The form of the first clamping portion 112 needs to be determined according to the form of the clamping portion interface of the power supply assembly, when the clamping portion interface of the power supply assembly is a groove, the first clamping portion 112 is set to be a protrusion, and at this time, the second clamping portion 2121 is set to be a groove; when the clamping portion interface of the power supply assembly is convex, the first clamping portion 112 is set as a groove, and the second clamping portion 2121 is set as a protrusion.
Further, the base 2 further includes a second magnetic connector 22, the second magnetic connector 22 is disposed inside the second housing 21 and is used for adsorbing the first magnetic connector 111, and the second magnetic connector 22 and the first magnetic connector 111 are adsorbed and separated, so as to achieve detachable connection between the base 2 and the first end portion 11, and the magnetic adsorption fit is defined as a third form of detachable connection between the base 2 and the first end portion 11.
It will be understood that the three forms of detachable connection between the base 2 and the first end 11 can be realized separately, or can be combined with the first form and the third form or the second form and the third form to make the base 2 and the first end 11 more stable when connected.
Particularly, the first end portion 11 is formed in a ring shape, and the shape of the second magnetic connecting piece 22 is the same as the shape of the first end portion 11, so that no matter where the first magnetic connecting piece 111 is distributed on the first end portion 11, when the base 2 needs to be connected to the first end portion 11, the second magnetic connecting piece 22 directly corresponds to the first end portion 11, so that the second magnetic connecting piece 22 can adsorb the first magnetic connecting piece 111 on the first end portion 11 to connect the base 2 and the first end portion 11, and the second magnetic connecting piece 22 does not need to be strictly aligned with the first magnetic connecting piece 111, thereby improving the convenience of connecting the base 2 and the first end portion 11. It can be understood that the size of the ring shape of the first end portion 11 needs to be adapted to the magnetic attraction interface of the power supply assembly.
The number of the first magnetic connectors 111 may be one or more, and the plurality of first magnetic connectors 111 are uniformly distributed on the first end portion 11. The number of the first magnetic connectors 111 in this embodiment is three, and the three first magnetic connectors 111 are uniformly distributed on the annular first end portion 11, so that in the process of adsorbing the second magnetic connector 22 with the first magnetic connector 111, the stress of the annular second magnetic connector 22 is uniform, and the connection between the base 2 and the first end portion 11 can be more stable. When the atomizer needs to be adapted to a power supply assembly with a magnetic suction interface, the first magnetic connectors 111 are uniformly distributed on the first end portion 11, so that the connection between the atomizer and the power supply assembly is more stable.
Further, the atomizer further comprises an atomizing assembly 3 and an electrical connection assembly 23, the atomizing assembly 3 is disposed in the first housing 1, the atomizing assembly 3 comprises a first electrical terminal 31, and when the base 2 is detached from the first end portion 11, the first electrical terminal 31 is used for electrically connecting with an electrode of the power supply assembly. The electrical connection assembly 23 is disposed on the base 2, and when the base 2 is connected to the first end portion 11, one end of the electrical connection assembly 23 is electrically connected to the first electrical terminal 31, and the other end of the electrical connection assembly 23 is used for electrically connecting to an electrode of the power supply assembly.
In this embodiment, the base 2 further includes an insulating ring 24, the electrical connection assembly 23 includes a second electrical terminal 231 and a third electrical terminal 232, the threaded portion 2111 is sleeved outside the second electrical terminal 231, the insulating ring 24 is disposed between the second electrical terminal 231 and the threaded portion 2111, and the third electrical terminal 232 is electrically connected to the threaded portion 2111. The second electrical terminal 231 is electrically connected to the positive electrode of the power supply module, and the screw portion 2111 is electrically connected to the negative electrode of the power supply module. Specifically, the number of the first electrical terminals 31 is two. When the interface of the power supply assembly is in the form of a threaded connection interface, the threaded portion 2111 of the base 2 is adapted to the threaded connection interface of the power supply assembly, one end of the second electrical terminal 231 is electrically connected to the positive electrode of the power supply assembly, the other end of the second electrical terminal 231 is connected to one of the first electrical terminals 31, the threaded portion 2111 is electrically connected to the negative electrode of the power supply assembly, one end of the third electrical terminal 232 is electrically connected to the threaded portion 2111, and the other end of the third electrical terminal 232 is electrically connected to the other first electrical terminal 31.
In the present embodiment, as shown in fig. 2 and 3, the first electrical terminals 31 are provided in a ring shape, and one of the first electrical terminals 31 is sleeved outside the other first electrical terminal 31. As shown in fig. 4, the second electrical terminal 231 and the third electrical terminal 232 are provided with a cylindrical shape, the number of the third electrical terminals 232 is two, and the two third electrical terminals 232 are respectively arranged at two opposite sides of the second electrical terminal 231, so that in the electrifying process, the current flowing through the atomizing assembly 3 is more uniform, and the formed current loop is more stable.
Further, the atomizing assembly 3 is provided with an atomizing chamber 32 and a first air inlet channel 33, an air outlet of the first air inlet channel 33 is communicated with the atomizing chamber 32, and an air inlet of the first air inlet channel 33 is arranged on the first end portion 11. When power supply assembly's interface form is magnetism portion interface of inhaling or joint portion interface, need pull down base 2 from first end 11, make the atomizer carry out the adaptation with power supply assembly, the inlet channel intercommunication on first inlet channel 33 and the power supply assembly this moment, power supply assembly's inlet channel's air inlet and outside air intercommunication, power supply assembly's inlet channel's gas outlet is established on the butt joint portion that carries out the adaptation with the atomizer, so that the outside air gets into first inlet channel 33 through the inlet channel on the power supply assembly, thereby get into atomizing chamber 32, make the atomizer normally work.
Be equipped with second inlet channel 25 on base 2, the air inlet of second inlet channel 25 is located on the lateral wall of second casing 21 to make the outside air get into second inlet channel 25, the gas outlet of second inlet channel 25 is located on third tip 212, so that when base 2 connects in first casing 1, second inlet channel 25 one end and first inlet channel 33 intercommunication, so that the outside air can get into first inlet channel 33 smoothly through second inlet channel 25, thereby get into atomizing chamber 32.
The invention also provides an aerosol generating device, which comprises a suction nozzle, a power supply assembly and the atomizer, wherein the suction nozzle and the power supply assembly are both connected to the atomizer so as to form the aerosol generating device.
Specifically, the interface of power supply unit and the interface looks adaptation of atomizer, set up the smoking pipeline in the suction nozzle, the smoking pipeline is used for communicating with atomizing component.
The invention also provides a method for adapting the power supply assembly and the atomizer, which comprises the following steps:
and S100, identifying the interface form of the power supply assembly.
Step S200, when the interface of the power supply assembly is in a threaded connection interface, connecting the threaded part 2111 of the base 2 with the threaded connection interface to enable the atomizer to be matched with the power supply assembly; when the interface form of power supply assembly is magnetism and inhales a portion interface, with base 2 and 1 separation of first casing to make first magnetism connecting piece 111 adsorb magnetism and inhale a portion interface, make atomizer and power supply assembly carry out the adaptation.
In step S200, when the interface of the power supply assembly is in the form of the clamping portion interface, the base 2 is separated from the first casing 1, and the first clamping portion 112 is clamped with the clamping portion interface of the power supply assembly, so that the atomizer is adapted to the power supply assembly.
And step S300, connecting the suction nozzle with the atomizer to form a complete aerosol generating device for a user to use.
In summary, the atomizer, the aerosol generating device and the adaptation method of the atomizer and the power supply assembly provided by the invention realize the combination of a single atomizer and different power supply assemblies, reduce the occurrence of interface incompatibility between the atomizer and the power supply assembly, and improve the user experience.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (12)
1. An atomizer for adapting a power supply assembly to form an aerosol generating device, comprising:
a first housing having a first end;
a first magnetic connector disposed on the first end;
the base is detachably connected with the first end part, a threaded part is arranged on the base, and the threaded part is used for being connected with a power supply assembly with a threaded connection interface;
when the interface of the power supply assembly is a threaded connection interface, the threaded part is connected with the threaded connection interface of the power supply assembly; when the interface of the power supply assembly is in the form of a magnetic suction part interface, the first magnetic connecting piece is connected to the magnetic suction part interface of the power supply assembly.
2. The atomizer of claim 1, further comprising a first clip portion disposed on an outer wall of said first housing and disposed proximate to said first end portion, said first clip portion being adapted to be connected to a power supply assembly having a clip portion interface.
3. The atomizer of claim 2, wherein said base further comprises a second housing, said second housing including a second end and a third end disposed opposite to each other, said threaded portion being disposed on said second end, said third end being provided with a second engaging portion, said second engaging portion being adapted to said first engaging portion.
4. The atomizer of claim 1, wherein said base further comprises a second housing, said second housing including a second end and a third end disposed opposite one another, said threaded portion being disposed on said second end, said third end having an internal thread disposed thereon, said first end having an external thread disposed thereon that is compatible with said internal thread.
5. The nebulizer of claim 1, wherein the base further comprises a second magnetic connector for attracting the first magnetic connector.
6. The nebulizer of claim 5, wherein the first end is annular and the second magnetic coupling has a shape that is the same as the shape of the first end.
7. The nebulizer of claim 1, wherein the first magnetic coupling is plural in number, and the plurality of first magnetic couplings are evenly distributed on the first end portion.
8. The atomizer of claim 1, further comprising an electrical connection assembly and an atomizing assembly, said atomizing assembly comprising a first electrical terminal, said electrical connection assembly being disposed on said base, one end of said electrical connection assembly being adapted to be electrically connected to said first electrical terminal, the other end of said electrical connection assembly being adapted to be electrically connected to an electrode of a power supply assembly.
9. The atomizer of claim 8, wherein said base further comprises an insulating collar, said electrical connection assembly comprises a second electrical terminal and a third electrical terminal, said threaded portion is disposed outside said second electrical terminal, said insulating collar is disposed between said second electrical terminal and said threaded portion, said third electrical terminal is electrically connected to said threaded portion, said second electrical terminal is adapted to be electrically connected to a positive pole of a power supply assembly, said threaded portion is adapted to be electrically connected to a negative pole of the power supply assembly;
the number of the first electric terminals is two, the second electric terminal is electrically connected with one of the first electric terminals, and the third electric terminal is electrically connected with the other first electric terminal.
10. The atomizer of claim 8, wherein said atomizing assembly defines an atomizing chamber and a first air inlet passageway, said first air inlet passageway communicating with said atomizing chamber,
the base is provided with a second air inlet channel, and when the base is connected to the first shell, the first air inlet channel is communicated with the second air inlet channel.
11. An aerosol generating device comprising a mouthpiece, a power supply assembly and an atomiser as claimed in any of claims 1 to 10, the mouthpiece and the power supply assembly both being connected to the atomiser.
12. A method of adapting a power supply assembly to a nebulizer of any one of claims 1 to 10 comprising the steps of:
identifying an interface form of a power supply assembly;
when the interface form of the power supply assembly is a threaded connection interface, connecting the threaded part with the threaded connection interface so that the atomizer is matched with the power supply assembly;
when the interface of the power supply assembly is in the form of a magnetic suction part interface, the base is separated from the first shell, and the first magnetic connecting piece is connected with the magnetic suction part interface, so that the atomizer is matched with the power supply assembly.
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| CN201911357281.5A CN110973713B (en) | 2019-12-25 | 2019-12-25 | Atomizer, aerosol generating device and method for adapting atomizer and power supply assembly |
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| CN201911357281.5A CN110973713B (en) | 2019-12-25 | 2019-12-25 | Atomizer, aerosol generating device and method for adapting atomizer and power supply assembly |
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| CN110973713A CN110973713A (en) | 2020-04-10 |
| CN110973713B true CN110973713B (en) | 2022-10-11 |
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| CN111567874A (en) * | 2020-06-23 | 2020-08-25 | 深圳市吉迩科技有限公司 | Tobacco tar filling structure, atomizer and aerosol generating device |
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| CN203723457U (en) * | 2014-03-22 | 2014-07-23 | 石型 | Universal voltage regulating device |
| CN204444248U (en) * | 2015-01-23 | 2015-07-08 | 深圳市合元科技有限公司 | Atomizer and electronic cigarette |
| CA3017433A1 (en) * | 2016-05-31 | 2017-12-07 | Philip Morris Products S.A. | Aerosol generating device with integral heater assembly |
| US11006670B2 (en) * | 2017-01-16 | 2021-05-18 | Shenzhen First Union Technology Co., Ltd. | Atomizer for electronic cigarette |
| CN110326820B (en) * | 2019-08-08 | 2020-04-21 | 深圳市吉迩科技有限公司 | Electronic cigarette power control method, device and system |
| CN110432556A (en) * | 2019-08-22 | 2019-11-12 | 深圳市你我网络科技有限公司 | Host and its adapter and electronic cigarette |
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